package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@RequestMapping("/admin/common")
@Slf4j
public class CommonController {

    @Autowired
    private AliOssUtil aliOssUtil;

    @PostMapping("/upload")
    public Result<String> upload(MultipartFile file) {

        log.info("文件上传:{}", file);

        //需要重命名文件，防止文件重名
        try{

            String fileName = file.getOriginalFilename();
            String suffixName = fileName.substring(fileName.lastIndexOf("."));

            String name = UUID.randomUUID().toString()+suffixName;
            String filePath=aliOssUtil.upload(file.getBytes(),name);

            return Result.success(filePath);

        } catch (IOException e) {
            log.error("文件上传错误:{}",e);
            return Result.error(e.getMessage());
        }

    }

}
